The Secure, Data Protected ChatGPT & GPT-4. Designed for Business.

75% of Businesses are Banning ChatGPT. We Allow Them to Use the Latest AI with Peace of Mind & Grow.

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Replace ChatGPT & GPT-4 With Ease

"I highly recommend any company looking to hire ML engineers to try ChatOpenSource. They've done some awesome work on core LangChain functionality like synthetic data generation and know the ML space intimately"
- Harrison Chase, Founder of LangChain 🦜🔗

Do You Know What Your Employees Send to ChatGPT?


See What Your Employees Chat About


No One But You Can Read Your Data


Replace ChatGPT & GPT-4 Right Away


Consultation & Evaluation
"In 6 months Open Source will outcompete OpenAI"
— Jing Conan Wang.
Top 300 AI Researcher by Citations 6 months ago
"Because it's Open Source procurement is no problem."
— Harrison Amit
Founder of HOVR

Can't Use OpenAI? We Replace ChatGPT and GPT-4.

Better than GPT-4

Outperform OpenAI with the latest models on your data internally


Sleep at night knowing your employees aren't sending OpenAI your data

User friendly

As easy to use as ChatGPT but private and trained on your data

Replace ChatGPT

Is ChatGPT banned at your company? No problem.